2013年6月16日，中国援文莱志愿者尹光辉参加了文莱围棋全国比赛——第二届秀策流围棋纪念赛(The 2nd Shusaku Go Tournament)并获得冠军。
比赛由文莱围棋协会主办，从文莱摩拉(Brunei-Muara District)、都东(Tutong District)、马来奕(Belait District)和淡布隆(Temburong District)等区选拔出的六位棋手和上届大赛的冠亚军进入本赛。因为尹光辉、陈国铨此前多次与文莱棋手切磋，所以文莱围棋协会主席陈星文、顾问姚德伟和所有参赛棋手一致同意尹光辉、陈国铨直接进入本赛。
Jacky Yin, a Chinese Volunteer Exchange in Brunei had participated the 2nd Shusaku Go Tournament on the 16th of June, 2013 and grabbed the Champion.
The event was hosted by Brunei Darussalam Go Association and supported by the Youth Centre Brunei-Muara District. The participants came from different districts from Brunei-Muara District, Tutong District and Belait District. Jacky Yi and Michael Chen have been playing with the Go players of Brunei and thus received the invitation from the Director, Chin Sin Voon and Singapore guest of honour, Yeo Teck Wei to join the event.
The event was intense and Jacky Yi had met with the strongest participant in the final and won at close margin in the end. Eventually became the first foreigner winner to grab the title.
Xinwen and TeckWei presented the medals to the top finalist during the closing ceremony; as well as a group photo.
In addition,as a member of the current BDGA, Jacky Yin has been giving tutor in Go every Wednesday night at his Teacher’s Hostel. His students include David Lee, Chai Hui, Hui Yee and his fellow teacher mates.